This means that the average weight of the steel frame will vary between building types. For example, a low eaves industrial âshedâ building could have a frame weight of 40kg/mÂ² GIFA, while a city centre office with a long spanning grid to avoid a forest of columns could have a weight of 90kg/mÂ² GIFA.
What Causes Easy Bruising? written by: DulceCorazon â¢ edited by: Emma Lloyd â¢ updated: 8/27/2010. Causes of bruising easily are usually related to aging. Older people are more prone to bruise easily because of their aging skin, decreasing body fat layer and weaker capillaries.
Healing / Color Change. Initially, a fresh bruise may actually be reddish. It will then turn blue or dark purple within a few hours, then yellow or green as it heals. It is the hemoglobin in the red blood cells and the breakdown products of the hemoglobin that cause the coloration seen in bruises as they age. contusion is a bump that happens under the skin after an injury. This bump is caused when fluid collects under the skin. A hematoma is also a bump that happens under the skin after an injury. But this bump is caused by blood that collects under the skin. Each can be called a bruise.